LG 49UM6900PUA Owner's Manual

To connect your LG 49UM6900PUA TV to Wi-Fi, press the 'Home' button on your remote, navigate to 'Settings' > 'Network' > 'Wi-Fi Connection', and select your Wi-Fi network. Enter the password if required.
This issue might be due to a problem with the HDMI cable or input settings. Check the HDMI connection and ensure the TV is set to the correct input source. If the issue persists, try resetting the TV.
To update the firmware, press the 'Home' button on your remote, go to 'Settings' > 'All Settings' > 'General' > 'About This TV', and select 'Check for Updates'. Follow the on-screen instructions if an update is available.
First, replace the batteries in the remote. If that doesn't work, try resetting the remote by removing the batteries and pressing the power button for 5 seconds. Reinsert the batteries and test again.
To enable HDR, press the 'Home' button, go to 'Settings' > 'Picture' > 'Picture Mode Settings', and ensure 'HDR Effect' is turned on. Make sure your content and HDMI source support HDR.
Ensure your USB drive is formatted in FAT32 or NTFS. If the drive is not recognized, try using a different USB port on the TV. If problems persist, check if the drive works on another device.
To perform a factory reset, press the 'Home' button, go to 'Settings' > 'All Settings' > 'General' > 'Reset to Initial Settings'. Follow the prompts to complete the reset.
Yes, the LG 49UM6900PUA TV is compatible with VESA 300x300 wall mounts. Ensure the wall mount supports the TV's weight and follow the mounting instructions provided with your mount.
Connect your external speakers to the TV using an HDMI ARC port or the optical audio output. Then, go to 'Settings' > 'Sound' > 'Sound Out' and select the appropriate output option.
Check if the power cable is securely connected and the outlet is working. Try unplugging the TV for a few minutes and then plugging it back in. If it still doesn’t turn on, contact LG support.